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2007 Series : April 17, 2007
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To see views enlarged, click on the individual pictures...
| This is a 59-year-old white male who reported excellent visual acuity immediately after phacoemulsification cataract extraction with implantation of a posterior chamber intraocular lens, but subsequently suffered a rapid deterioration of vision. At the time of his referral to a retina specialist, his vision had dropped to 20/200 with bothersome metamorphopsias. Funduscopic photos and fluorescein angiography from that clinic visit are depicted above: |
| 1. |
What best explains the findings on fluorescein angiography? |
| |
| a. |
leakage of retinal microcapillaries |
| b. |
post-operative macular edema |
| c. |
multiple breaks in the retinal pigment epithelium |
| d. |
multifocal/diffuse choroidal neovascular membranes |
| e. |
photographic artifact |
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| 2. |
What finding is NOT in keeping with a diagnosis of central serous chorioretinopathy? |
| |
| a. |
male gender |
| b. |
history of steroid use |
| c. |
“type A” personality; history of recent stress |
| d. |
elevated cortisol levels; Cushing’s Disease |
| e. |
age of patient (59) |
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| 3. |
If this patient was darkly-pigmented and had NO history of steroid use, trauma, or surgery, what diagnosis might you suspect? |
| |
| a. |
sympathetic ophthalmia |
| b. |
Harada’s disease |
| c. |
age-related macular degeneration |
| d. |
parafoveal telangiectasias |
| e. |
cystoid macular edema |
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| 4. |
What is the best INITIAL course of action? |
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| a. |
observation only |
| b. |
discontinue steroids and observe |
| c. |
immediate laser treatment |
| d. |
re-operation, including removal of IOL |
| e. |
initiate topical NSAIDs | |
For answers to the above, click here on or after April 24, 2007.
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